The Bolt,eye, cataloged under National Stock Number 5306-01-142-2895, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Mcmaster-Carr Supply Co. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-142-2895 |
| Primary Part Number | 3013T491 |
| Item Name | Bolt,eye |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Mcmaster-Carr Supply Co |
| Status | ACTIVE |
| Eye Stock Diameter | 0.437 INCHES NOMINAL0.437 INCHES NOMINAL IN |
| Thread Length | 0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN |
| Shank Length | 1.500 INCHES NOMINAL1.500 INCHES NOMINAL IN |
| Style Designator | ROUND, CLOSEDROUND, CLOSED |
| Nominal Thread Diameter | 0.500 INCHES0.500 INCHES IN |
| Thread Direction | RIGHT-HANDRIGHT-HAND |
| Distance From Center of Eye to Shank End | 2.531 INCHES NOMINAL2.531 INCHES NOMINAL IN |
| Eye Inside Diameter | 1.188 INCHES NOMINAL1.188 INCHES NOMINAL IN |
| Thread Class | 2A2A |
| Thread Quantity Per Inch | 1313 |
| Material | STEEL OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC)UNIFIED NATIONAL COARSE (UNC) |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 3013T491 PRIMARY | Mcmaster-Carr Supply Co (USA) |
| Reference | Meaning |
|---|---|
| 3013T49 | 5/9 Secondary reference Mcmaster-Carr Supply Co |
| 3013W49 | 5/9 Secondary reference Mcmaster-Carr Supply Co |
NSN 5306-01-142-2895 is a Bolt,eye, manufactured by Mcmaster-Carr Supply Co, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-142-2895 has 1 manufacturer part number on file: 3013T491 (Mcmaster-Carr Supply Co).
Key specifications for 3013T491: Eye Stock Diameter: 0.437 INCHES NOMINAL0.437 INCHES NOMINAL IN; Thread Length: 0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN; Shank Length: 1.500 INCHES NOMINAL1.500 INCHES NOMINAL IN; Style Designator: ROUND, CLOSEDROUND, CLOSED. 12 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.